Parts list: № Number Qty Name Options 1 19M7831 12 Screw M20 X 80 2 L214824 4 Weight Next page: ST538501 Mounting Parts, Front Wheels, 2WD ST950679 Rear Wheel Weights, 2 Weights, Outside Rear Wheel, W/ Guide Pin, 250 kg (551 lb) ST813002 Hub Extension, 30 mm, Rear, Tread Adjustment, Attachment ST864984 Rear Wheel Reinforcement Plate, OD 475 mm ST895152 Steel Disk Rear Wheels, 16 Position, DW20BX38, 275 mm Bolt Circle Diameter ST937806 Wheel Weights, Inner, Dual Rear, 72 Kg(159 lb) and 205 kg(452 lb) ST852367 Steel Disk Front Wheels, 16 Position, DW12X30, 275 mm Bolt Circle Diameter ST895139 Steel Disk Rear Wheels, 16 Position, TW18LX38, 275 mm Bolt Circle Diameter ST806385 Steel Disk Rear Wheels, 16 Position, W10X52, 275 mm Bolt Circle Diameter ST857440 Rear Wheel Weights, 2 Weights, Outside Rear Wheel, 100 kg (220 lb)